List of islands of Florida

The U.S. state of Florida has a total of 4,510 islands that are ten acres or larger.[1] This is the second-highest number of islands of any state of the United States; only Alaska has more.[1]

Major island chains include the Florida Keys, the Ten Thousand Islands, the Sea Islands, and the barrier islands of the Atlantic coast, the Panhandle Gulf of Mexico coast, and the Tampa Bay Area and Southwest Florida Gulf coast.

This list is incomplete; you can help by adding missing items. (July 2017)

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Island  | Image  | Size  | County  | Notes

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Adams Key |  |  | Miami-Dade | In Biscayne National Park. Home to the former Cocolobo Cay Club owned by Carl Fisher.
Allison Island |  |  | Miami-Dade |
Amelia Island |  | 18 square miles (47 km2)[2] | Nassau | One of the Sea Islands
Anastasia Island |  | 14 square miles (36 km2)[3] | St. Johns | Barrier island
Anna Maria Island |  | 7 square miles (18 km2)  | Manatee | Barrier island
Archer Key |  | 24.7 ha; 61.1 acres  | Monroe | One of the Mule Keys in the lower Florida Keys
Arsenicker Keys |  |  | Miami-Dade | In Biscayne National Park
Atsena Otie Key |  |  | Levy | One of the Cedar Keys
Bahia Honda Key |  | 524 acres (212 ha)  | Monroe | In the lower Florida Keys
Ballast Key |  | 4.68 ha; 11.6 acres  | Monroe | One of the Mule Keys in the lower Florida Keys
Barracouta Key |  | 47.2 ha; 117 acres  | Monroe | One of the Mule Keys in the lower Florida Keys
Belle Isle |  |  | Miami-Dade | Artificial island in the Venetian Islands in Biscayne Bay
Big Coppitt Key |  |  | Monroe | In the lower Florida Keys
Big Mullet Key |  | 8.72 ha; 21.6 acres  | Monroe | One of the Mule Keys in the lower Florida Keys
Big Pine Key |  | 9.8 square miles (25 km2)  | Monroe | In the lower Florida Keys
Big Talbot Island |  |  | Duval | One of the Sea Islands
Big Torch Key |  |  | Monroe | In the lower Florida Keys
Bird Key |  | 1.2 square miles (3.1 km2)  | Sarasota | Barrier island
Bird Key |  |  | Miami-Dade | in Biscayne Bay
Biscayne Island |  |  | Miami-Dade | Artificial island in the Venetian Island in Biscayne Bay
Black Hammock Island |  |  | Duval | In a marsh
Blount Island |  | 2,000 acres (810 ha)  | Duval | In the St. Johns River
Boca Chica Key |  |  | Monroe | In the lower Florida Keys
Boca Chita Key |  |  | Miami-Dade | In Biscayne National Park
Boca Grande |  | 3 square miles (7.8 km2)[4] | Monroe | One of the Mule Keys in the lower Florida Keys
Boot Key |  |  | Monroe | In the middle Florida Keys
Brickell Key |  | 1.19 square miles (3.1 km2)  | Miami-Dade | Artificial island in Biscayne Bay
Caesar's Rock |  |  | Miami-Dade | In Biscayne National Park
Caladesi Island |  | 3 square miles (7.8 km2)  | Pinellas | Barrier island
Cape St. George Island |  |  | Franklin | Barrier island
Casey Key |  |  | Sarasota | Barrier island
Captiva Island |  | 4 square miles (10 km2)  | Lee | Barrier island
Cayo Costa |  | 2,506 acres (1,014 ha)  | Lee | Barrier island
Cedar Key |  |  | Levy  | One of the Cedar Keys
Chokoloskee Island |  | 0.23 square miles (0.60 km2)  | Collier | In the Ten Thousand Islands
City Island |  | 0.7 square miles (1.8 km2)  | Volusia | In the Intracoastal Waterway
Clearwater Beach Island |  |  | Pinellas | Barrier island
Coconut Island |  |  | Collier | Small barrier island
Conch Key |  |  | Monroe | In the middle Florida Keys
Cottrell Key |  | 53.4 acres (21.6 ha)  | Monroe | One of the Mule Keys in the lower Florida Keys
Craig Key |  |  | Monroe | In the upper Florida Keys
Crawfish Key |  | 4.23 acres (1.71 ha)  | Monroe | One of the Mule Keys in the lower Florida Keys
Crawl Key |  |  | Monroe | In the middle Florida Keys
Cudjoe Key |  |  | Monroe | In the lower Florida Keys
Davis Islands |  |  | Hillsborough | Two artificial islands in Tampa Bay
Deerfield Beach Island |  |  | Broward (part)
Palm Beach (part)  | Barrier island
Demere Key |  |  | Lee | In Pine Island Sound
Di Lido Island |  |  | Miami-Dade | In the Venetian Islands
Dildo Key |  | 0.12 square miles (0.3 km2)  | Monroe | In Everglades National Park
Discovery Island |  | 12 acres (4.9 ha)  | Orange | Island formerly used as an attraction at Walt Disney World Resort
Dismal Key |  |  | Monroe | In the Ten Thousand Islands
Dog Island |  | 1,842 acres (745 ha)  | Franklin  | Barrier island
Don Pedro Island |  |  | Charlotte County | Barrier island
Drayton Island |  | 1,700 acres (690 ha)  | Putnam | In Lake George
Dry Tortugas |  |  | Monroe | In Dry Tortugas National Park
Duck Key |  |  | Monroe | In the middle Florida Keys
East Rockland Key |  |  | Monroe | In the lower Florida Keys
Egmont Key |  | 328 acres (133 ha)  | Hillsborough | Barrier island
Elliott Key |  |  | Miami-Dade | Largest island in Biscayne National Park
Estero Island |  |  | Lee | Barrier island
Fat Deer Key |  |  | Monroe | In the middle Florida Keys
Fiesta Key |  |  | Monroe | In the upper Florida Keys
Fisher Island |  | 222 acres (90 ha)  | Miami-Dade | Barrier island
Flagler Monument Island |  | 4 acres (1.6 ha)  | Miami-Dade | Artificial island in Biscayne Bay
Fleming Key |  |  | Monroe | In the lower Florida Keys
Fort George Island |  |  | Duval | One of the Sea Islands
Galt Island |  |  | Lee | In Pine Island Sound
Gasparilla Island |  | 7 square miles (18 km2)  | Charlotte and Lee counties  | Barrier island
Geiger Key |  |  | Monroe | In the lower Florida Keys
Grassy Key |  |  | Monroe | In the middle Florida Keys
Grove Isle |  | 20 acres (8.1 ha)  | Miami-Dade | Artificial island in Biscayne Bay
Hibiscus Island |  |  | Miami-Dade | Artificial island in Biscayne Bay
Honeymoon Island |  | 385 acres (156 ha)  | Pinellas | Barrier island
Hontoon Island |  | 1,648 acres (667 ha)  | Volusia | In St. Johns River
Hutchinson Island |  | 23.86 square miles (61.8 km2)  | Martin (part)
St. Lucie (part)  | Barrier island
Hypoluxo Island[5] |  | 2.7 square miles (7.0 km2)  | Palm Beach | An island in Lake Worth Lagoon
Indian Key |  | 12 acres (4.9 ha)[6] | Monroe | In the Florida Keys
Joe Ingram Key |  | 1.00 ha; 2.47 acres  | Monroe | One of the Mule Keys in the lower Florida Keys
Jupiter Island |  | 3.56 square miles (9.2 km2)  | Martin (part)
Palm Beach (part)  | Barrier island
Keywaydin Island |  |  | Collier | Barrier island
Key Biscayne |  | 5 square miles (13 km2)  | Miami-Dade | Barrier island
Key Largo |  |  | Monroe | In the upper Florida Keys
Key Marco |  |  | Collier | In the Ten Thousand Islands
Key Vaca |  |  | Monroe | In the middle Florida Keys
Key West |  | 5.27 square miles (13.6 km2)  | Monroe | In the lower Florida Keys
Knights Key |  |  | Monroe | In the middle Florida Keys
Knockemdown Key |  |  | Monroe | In the lower Florida Keys
Kreamer Island |  |  | Palm Beach | In Lake Okeechobee
Lido Key |  | 530 acres (210 ha)  | Sarasota | Barrier island
Lignumvitae Key |  | 300 acres (120 ha)[7] | Monroe | In the upper Florida Keys
Little Conch Key |  |  | Monroe | In the middle Florida Keys
Little Crawl Key |  |  | Monroe | In the middle Florida Keys
Little Duck Key |  |  | Monroe | In the lower Florida Keys
Little Gasparilla Island |  |  | Charlotte  | Barrier island
Little Mullet Key |  | 5.86 ha; 14.5 acres  | Monroe | One of the Mule Keys in the lower Florida Keys
Little Talbot Island |  | 3.9 square miles (10 km2)  | Duval | One of the Sea Islands
Little Torch Key |  |  | Monroe | In the lower Florida Keys
Loggerhead Key |  | 49 acres (20 ha)  | Monroe | In the Dry Tortugas
Lois Key |  |  | Monroe | In the lower Florida Keys
Long Key |  |  | Monroe | In the middle Florida Keys
Longboat Key |  | 16 square miles (41 km2)  | Sarasota (part)
Manatee (part)  | Barrier island
Long Point Key |  |  | Monroe | In the middle Florida Keys
Lovers Key |  |  | Lee | Barrier island
Lower Matecumbe Key |  |  | Monroe | In the upper Florida Keys
Makinson Island |  |  | Osceola | In Lake Tohopekaliga
Man Key |  | 35.9 ha; 88.7 acres  | Monroe | One of the Mule Keys in the lower Florida Keys
Manasota Key |  | 3.089 square miles (8.00 km2)  | Charlotte (part)
Sarasota (part)  | Barrier island
Marco Island |  | 12.1 square miles (31 km2)  | Collier | Barrier island
Marquesas Keys |  | 2.541 square miles (6.58 km2)  | Monroe | In the lower Florida Keys
Meig's Key |  |  | Monroe | In Biscayne National Park
Melody Key |  | 6 acres (2.4 ha)[8] | Monroe | In the lower Florida Keys
Merritt Island |  | 46.16 square miles (119.6 km2)  | Brevard  | Barrier island
Miami Beach |  |  | Miami-Dade | Barrier island
Middle Torch Key |  |  | Monroe | In the Florida Keys
Missouri Key |  |  | Monroe | In the lower Florida Keys
Molasses Keys |  |  | Monroe | In the lower Florida Keys
Money Key |  |  | Monroe | In the lower Florida Keys
Mule Key |  | 5.22 ha; 12.9 acres  | Monroe | One of the Mule Keys in the lower Florida Keys
Mule Keys |  | 263 ha; 649 acres  | Monroe | In the lower Florida Keys
Mullet Key |  |  | Citrus | Island in the Gulf of Mexico
Munyon Island |  |  | Palm Beach | In Lake Worth Lagoon
No Name Key |  |  | Monroe | In the lower Florida Keys
North Captiva Island |  | 4 square miles (10 km2)  | Lee County  | Barrier island
North Hutchinson Island/
Orchid Island  |  | 23.86 square miles (61.8 km2)  | Indian River (part)
St. Lucie (part)  | Barrier island
Ohio Key |  |  | Monroe | In the lower Florida Keys
Old Rhodes Key |  |  | Miami-Dade | In the upper Florida Keys
Palm Beach Island |  | 8.12 square miles (21.0 km2)  | Palm Beach | Barrier island
Palm Island |  |  | Miami-Dade | Artificial island in Biscayne Bay
Palm Key |  |  | Monroe | In Florida Bay
Paradise Island |  |  | Osceola  | In Lake Tohopekaliga
Park Key |  | 70 acres (28 ha)  | Monroe | In the lower Florida Keys
Peanut Island |  | 0.32 square kilometres (0.12 sq mi)  | Palm Beach | Artificial island in Lake Worth Lagoon
Pelican Island |  | 3 acres (1.2 ha)  | St. Lucie  | In the Indian River
Perdido Key |  |  | Escambia  | Barrier island
Perico Island |  |  | Manatee  | In Tampa Bay
Picnic Islands |  |  | Miami-Dade | Small group of artificial islands in Biscayne Bay
Pigeon Key |  | 5 acres (2.0 ha)  | Monroe | In the middle Florida Keys
Pine Island |  | 18 square miles (47 km2)  | Lee | Largest island in Florida
Plantation Key |  |  | Monroe | In the upper Florida Keys
Porgy Key |  |  | Miami-Dade | In Biscayne National Park
Ragged Keys |  |  | Miami-Dade | In Biscayne National Park
Ramrod Key |  |  | Monroe | In the lower Florida Keys
Rattlesnake Key |  |  | Manatee  | In Tampa Bay
Reid Key |  |  | Miami-Dade | In Biscayne National Park
Ritta Island |  | 5 square miles (13 km2)  | Palm Beach | In Lake Okeechobee
Rivo Alto Island |  |  | Miami-Dade | Artificial island in the Venetian Islands in Biscayne Bay
Rockland Key |  |  | Monroe | In the lower Florida Keys
Rubicon Keys |  |  | Miami-Dade | In Biscayne National Park
Saddlebunch Keys |  |  | Monroe | In the lower Florida Keys
Sand Key |  | 95 acres (38 ha)  | Pinellas | Barrier island
Sands Key |  |  | Miami-Dade | In Biscayne National Park
Sandspur Island |  | 15 acres (6.1 ha)  | Miami-Dade | Artificial island in Biscayne Bay
Sanibel Island |  | 33.25 square miles (86.1 km2)  | Lee | Barrier island
San Marco Island |  |  | Miami-Dade | Artificial island in the Venetian Islands in Biscayne Bay
San Marino Island |  |  | Miami-Dade | Artificial island in the Venetian Islands in Biscayne Bay
Santa Rosa Island |  |  | Escambia (part)
Santa Rosa (part)
Okaloosa (part)  | Barrier island
Scout Key |  |  | Monroe | In the lower Florida Keys
Shark Key |  |  | Monroe | In the lower Florida Keys
Shell Key |  |  | Pinellas | Barrier island
Siesta Key |  | 8 square miles (21 km2)[9] | Sarasota | Barrier Island
Sigsbee Park (Dredgers Key)  |  |  | Monroe | Artificial island in the lower Florida Keys
Singer Island |  |  | Palm Beach | Barrier peninsula
Snead Island |  | 0.75 square miles (1.9 km2)[10] | Manatee  |
Soldier Key |  |  | Miami-Dade | In Biscayne National Park
Spanish Harbor Key |  |  | Monroe | In the lower Florida Keys
St. Armands Key |  | 83.6 acres (33.8 ha)  | Sarasota | In Sarasota Bay
St. George Island |  | 28 square miles (73 km2)  | Franklin  | Barrier island
St. James Island |  |  | Franklin  | Separated from the mainland by the Crooked River
St. Vincent Island |  |  | Franklin  | Barrier island
Star Island |  | 0.4 square miles (1.0 km2)  | Miami-Dade | Artificial island in Biscayne Bay
Stock Island |  |  | Monroe | In the lower Florida Keys
Sugarloaf Key |  |  | Monroe | In the lower Florida Keys
Summerland Key |  |  | Monroe | In the lower Florida Keys
Sunset Key |  | 27 acres (11 ha)  | Monroe | In the lower Florida Keys
Tea Table Key |  |  | Monroe | In the Florida Keys
Ten Thousand Islands |  |  | Collier (part)
Monroe (part)  | Chain of islands
Thousand Islands |  |  | Brevard  | Group in the Banana River
Three Rooker Island |  |  | Pinellas | Barrier island
Torch Keys (Big, Little, and Middle Torch Keys)  |  |  | Monroe | In the lower Florida Keys
Totten Key |  |  | Miami-Dade | In Biscayne National Park
Treasure Island |  |  | Pinellas | Barrier island
Upper Matecumbe Key |  |  | Monroe | In the upper Florida Keys
Useppa Island |  | 1 square mile (2.6 km2)  | Lee | In Pine Island Sound
Venetian Islands |  |  | Miami-Dade | Group of artificial islands in Biscayne Bay
Venice Island |  | 16.81 square miles (43.5 km2)  | Sarasota | Barrier island
Virginia Key |  | 863 acres (349 ha)  | Miami-Dade | Barrier island
Watson Island |  | 179 acres (72 ha)  | Miami-Dade | Artificial island in Biscayne Bay
Windley Key |  |  | Monroe | In the upper Florida Keys
Wisteria Island |  | 10.6 ha; 26.3 acres  | Monroe | In the lower Florida Keys
Woman Key |  | 31.8 ha; 78.5 acres  | Monroe | In the lower Florida Keys

## See also

[edit]

* List of island municipalities in Florida

## References

[edit]

1. ^ a b Bernie McGovern, Florida Almanac (2007-08 ed.).
2. ^ "Amelia Island Visitor Guide" (PDF). Retrieved January 26, 2021.
3. ^ "St. Augustine Beach & Anastasia Island". St Augustine Florida Vacation Guide. Retrieved 2021-01-27.
4. ^ Wells, Stephen (2009-01-08). "The Other Boca, the One Without the Flash". The New York Times. ISSN 0362-4331. Retrieved 2020-04-19.
5. ^ "Hypoluxo, Florida". www.pbchistoryonline.org. Retrieved 2021-01-24.
6. ^ "Lignumvitae Key State Botanical Site". www.abfla.com. Retrieved 2021-01-27.
7. ^ "The Florida Keys: Lignumvitae Key Botanical State Park". Visit Florida. Retrieved 2021-01-27.
8. ^ Brinkmann, Paul (January 17, 2014). "Sale still pending on rock star's former private island". South Florida Business Journal. Retrieved January 31, 2021.
9. ^ "About Siesta Key | Siesta Key Visitor Information | Siesta Key Tourist Attractions". www.siestakeychamber.com. Retrieved 2020-04-19.
10. ^ "Islands in the Stream". Sarasota Magazine. Retrieved 2020-04-19.

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